39,667+ Lead Fullstack Engineer Pythonreact Secure Fintech Jobs in Argentina — Top Companies Hiring June 2026

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Remote Frontend Engineering Manager — TypeScript & React

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. You will collaborate closely with Product and Design teams to e ...

Remote Data Engineering Lead — ETL & Scalable Pipelines

MUTT DATA, a dynamic startup in Buenos Aires, is on the lookout for a Data Engineer Lead to create innovative data solutions using advanced technologies. This role involves defining project goals, designing ETL processes, and mentoring team members while prioritizing code quality. The ideal candidate w ...

Remote Lead React Native Architect for AI First Apps

Wizdaa is hiring a Lead Mobile Engineer who will design and own the architecture of mobile applications using React Native. This position requires a strong background in Node.js and SQL, along with a focus on developing scalable solutions. The ideal candidate has a minimum of 5 years of experience in m ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Senior SQL Data Engineer — Remote/Hybrid, Data Warehousing

Svitla Systems, Inc. is seeking a Senior SQL Data Engineer for a full-time position in Argentina. You will apply your 8+ years of SQL development experience to design complex queries, optimize performance, and lead integration efforts. Join a pioneering company in utility software solutions, engaging with tea ...

Remote Senior ML Engineering Leader — Strategy & AWS Solutions

Caylent, Inc is seeking a Senior Machine Learning Engineer to lead a team of ML engineers and architects. This role involves enhancing client strategies using AWS and leading projects with a focus on AI technologies. The ideal candidate will have over 10 years of AI experience, strong people management ...

Remote Senior ML Engineering Leader — Strategy & AWS Solutions

Caylent, Inc is seeking a Senior Machine Learning Engineer to lead a team of ML engineers and architects. This role involves enhancing client strategies using AWS and leading projects with a focus on AI technologies. The ideal candidate will have over 10 years of AI experience, strong people management ...

Staff Software Engineer Integrations Platform

A leading nonprofit fundraising platform based in Buenos Aires is looking for a Staff Software Engineer to enhance their Integrations platform. The successful candidate will define the technical roadmap and lead the design of integration components like APIs and workflows. Ideal candidates will have over 10 year ...

Remote Frontend Engineering Lead (React/TypeScript)

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. The ideal candidate will have 8+ years of experience in softwar ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Senior Mobile Engineer – Vision‑Driven App (Remote)

Toptal is seeking a Senior Mobile Engineer based in Buenos Aires, Argentina, to lead the development of a consumer app for both iOS and Android platforms. You will manage the app's architecture and delivery, ensuring an enhanced customer experience through innovative solutions. The ideal candidate will ...

Senior Cloud & AI Delivery Lead

Qodea is seeking a Lead Engineer to join their Buenos Aires team, driving engineering delivery and acting as a technical authority. You will guide clients on technology roadmaps and solutions, while overseeing engineering teams across Argentina and Europe. The ideal candidate has over 8 years of experi ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

Senior .NET Full Stack Architect (Godoy Cruz)

EPAM Systems is seeking a Lead .NET Full Stack Engineer in Argentina with solid expertise in C#, .NET, ASP.NET Core, and Angular. The role involves architecting, building, and supporting full-stack applications while engaging with cloud platforms and databases. The idóneo candidate will be re ...

Senior .NET Full Stack Architect (Río Cuarto)

EPAM Systems is seeking a Lead .NET Full Stack Engineer in Argentina with solid expertise in C#, .NET, ASP.NET Core, and Angular. The role involves architecting, building, and supporting full-stack applications while engaging with cloud platforms and databases. The idóneo candidate will be re ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

Remote Mobile Engineer — React Native & Native Bridges

Atomic Hr is looking for a full-time mobile engineer to join their agile team. You will focus on building and maintaining features for two React Native apps, working closely with the Mobile Lead and engineering team. The ideal candidate has over 5 years of mobile engineering experience and is fluent in ...

Senior Backend Engineer GCP Data Migration & Dataflow

AgileEngine in Buenos Aires is seeking a Senior Backend Engineer to lead critical migration tasks within Google Cloud Platform. This role involves working on data operations including backfills and Change Data Capture utilizing GCP technologies. The ideal candidate will have over 6 years of experience ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

Remote Frontend Engineering Lead React & TypeScript

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. You will collaborate closely with Product and Design teams to e ...

Senior SRE Lead: Cloud Reliability & DevOps

EPAM Systems is searching for a Lead Site Reliability Engineer in San Luis, Argentina, aimed at enhancing critical infrastructure reliability and driving DevOps maturity. This role emphasizes solving production challenges and improving release practices using AWS, GCP, and Azure. The ideal candidate sh ...

Remote Frontend Engineering Lead (React/TypeScript)

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. The ideal candidate will have 8+ years of experience in softwar ...

Remote Data Engineering Lead — ETL & Scalable Pipelines

MUTT DATA, a dynamic startup in Buenos Aires, is on the lookout for a Data Engineer Lead to create innovative data solutions using advanced technologies. This role involves defining project goals, designing ETL processes, and mentoring team members while prioritizing code quality. The ideal candidate w ...

Chief Network Security Architect – Hybrid Cloud & On‐Prem (Campana)

Epam Systems is looking for a Chief Network Security Engineer in Campana, Argentina. In this role, you'll lead the security architecture for hybrid environments, ensuring robust connectivity and security across AWS and Azure. The idóneo candidate will have 7+ years of experience in network securit ...

Remote Data Engineering Lead — ETL & Scalable Pipelines

MUTT DATA, a dynamic startup in Buenos Aires, is on the lookout for a Data Engineer Lead to create innovative data solutions using advanced technologies. This role involves defining project goals, designing ETL processes, and mentoring team members while prioritizing code quality. The ideal candidate w ...

Senior .NET Full Stack Architect (San Nicolás de Los Arroyos)

EPAM Systems is seeking a Lead .NET Full Stack Engineer in Argentina with solid expertise in C#, .NET, ASP.NET Core, and Angular. The role involves architecting, building, and supporting full-stack applications while engaging with cloud platforms and databases. The idóneo candidate will be re ...

Tech Lead, Application Security & DevSecOps (Remote)

AgileEngine, LLC. is seeking a Tech Lead Application Security Engineer in Buenos Aires. This role is crucial for leading a cross-functional team to ensure continuous delivery of application security services across timezones. The ideal candidate needs 8+ years of engineering experience, including at ...

Remote Data Engineering Lead — ETL & Scalable Pipelines

MUTT DATA, a dynamic startup in Buenos Aires, is on the lookout for a Data Engineer Lead to create innovative data solutions using advanced technologies. This role involves defining project goals, designing ETL processes, and mentoring team members while prioritizing code quality. The ideal candidate w ...

Remote Lead React Native Architect for AI First Apps

Wizdaa is hiring a Lead Mobile Engineer who will design and own the architecture of mobile applications using React Native. This position requires a strong background in Node.js and SQL, along with a focus on developing scalable solutions. The ideal candidate has a minimum of 5 years of experience in m ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a seasoned Mobile Engineer to join their small, dynamic team. You will work closely with the Mobile Lead and be responsible for building features across two React Native apps while maintaining native modules in Swift and Kotlin. This full-time contractor position offers a competiti ...

Remote Data Engineering Lead — ETL & Scalable Pipelines

MUTT DATA, a dynamic startup in Buenos Aires, is on the lookout for a Data Engineer Lead to create innovative data solutions using advanced technologies. This role involves defining project goals, designing ETL processes, and mentoring team members while prioritizing code quality. The ideal candidate w ...

Remote Frontend Engineering Lead React & TypeScript

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. You will collaborate closely with Product and Design teams to e ...

Billing Platform Engineer: Telemetry & APIs

Backblaze is seeking a Software Engineer - Billing & Manageability in San Isidro, Buenos Aires, to lead the development of its next-generation billing platform for B2 Object Storage. You'll focus on building reliable and scalable systems that accommodate various billing models. The ideal candidate shou ...

Senior .NET & Microservices Architect for Enterprise Apps

JPMorgan Chase is looking for a Lead Software Engineer to enhance and deliver market-leading technology products as part of the Commercial & Investment Banking Tech Team. The ideal candidate must possess at least 8 years of experience and be proficient in C# and .NET development. This role involves des ...

Senior Mobile Engineer: Consumer Apps (iOS/Android) Remote

Toptal is seeking a senior mobile engineer in Argentina to lead the development of a consumer app for both iOS and Android platforms. The ideal candidate will have at least 5 years of experience in shipping consumer mobile apps and a deep understanding of one native platform. This role offers a unique ...

Remote Frontend Engineering Lead React & TypeScript

Kraken is seeking a seasoned software engineer to lead the Kraken Pro team in Argentina. This fully remote role focuses on driving the design and architecture of high-quality frontend systems while mentoring a distributed engineering team. You will collaborate closely with Product and Design teams to e ...

iOS Threat Detection Researcher & Forensics Engineer

Zimperium is hiring a Security Engineer to enhance mobile threat detection by analyzing compromised devices and improving security algorithms. The role requires expertise in iOS internals, proficiency in anomaly detection, and solid programming experience in languages like C and Python. The ideal candi ...

Senior Mobile Engineer – Vision‑Driven App (Remote)

Toptal is seeking a Senior Mobile Engineer based in Buenos Aires, Argentina, to lead the development of a consumer app for both iOS and Android platforms. You will manage the app's architecture and delivery, ensuring an enhanced customer experience through innovative solutions. The ideal candidate will ...

Senior Aws Platform Engineer Ai Infra & Opensearch (San Luis)

Santex in Argentina seeks a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. You will oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The adecuado candidate has over 7 years of cloud infrastructu ...

Product Manager: Strategy + Execution For Ai Driven Saas (Resistencia)

Product Manager, Chelsea Labs Argentina Chelsea Labs in Argentina is looking for a Product Manager to shape the product roadmap and deliver user experiences across e-commerce, fintech, healthcare, and AI-driven products. This role involves defining product vision, collaborating closely with ...

Product Manager: Strategy + Execution For Ai Driven Saas (San Isidro)

Product Manager, Chelsea Labs Argentina Chelsea Labs in Argentina is looking for a Product Manager to shape the product roadmap and deliver user experiences across e-commerce, fintech, healthcare, and AI-driven products. This role involves defining product vision, collaborating closely with ...

Argentina Expansion Lead — Partnerships & Growth (Neuquén)

Overview A financial technology firm is seeking an Expansion Manager to enhance its growth and presence in Argentina. Responsibilities Identify new business opportunities in the region. Establish partnerships. Implement go-to-market strategies. <h3 ...

Media Buyer

About HuzzleAt Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and EdTech. Unlike an outsourcing agency, ...

Python Developer (IA) (Buenos Aires)

Machine Learning Engineer Ciudad Autónoma de Buenos Aires (CABA), Buenos Aires Werben HR Responsibilities Develop and implement machine learning models for document understanding and processing. Utilize Python libraries such as Pandas, NumPy, and scikit-learn for data ...

Senior Project Manager

Fluent Trade Technologies is a global Fintech leader, providing high-performance technology to the world’s largest banks and brokers. We specialize in ultra-low latency solutions and market data, operating R&D centers in Jerusalem alongside global development and sales hubs across Europe, Asia and the US. ...

Artificial Intelligence Manager

📢 At 5411 Hub, we are hiring an Artificial Intelligence Manager for a leading industrial company based in Pilar, Zona Norte (Buenos Aires, Argentina). Role Objective:Design, lead, and execute the company-wide AI and automation strategy to enhance operational efficiency, ...

Artificial Intelligence Manager

📢 At 5411 Hub, we are hiring an Artificial Intelligence Manager for a leading industrial company based in Pilar, Zona Norte (Buenos Aires, Argentina). Role Objective:Design, lead, and execute the company-wide AI and automation strategy to enhance operational efficiency, ...

Chief Ai Engineer & Genai Leader — Google Cloud Strategy (Campana)

Chief AI Engineer EPAM Systems in Argentina is looking for a Chief AI Engineer to lead transformative AI and GenAI projects. The role involves connecting business priorities with AI outcomes, guiding projects from concept through prototypes, shaping roadmaps for executive stakeholders, and driving ...

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    Lead Fullstack Engineer Pythonreact Secure Fintech Jobs in Argentina Job Search Guide, Trends and Insights